Hi,I'm trying to install tBigQuery Output/Input as custom component, but the problem is that the component doesn't appear in palette panel and i don't have any error when i install it.- I tried to Copy and paste the component folder to studio\plugins\org.talend.designer.components.localprovider_6.1.1.20151214_1327\components

Check the log file: <workspace>/.metadata/.logYou will find perhaps here the problem. Perhaps the component is not maintained anymore. Unfortunately a lot of them a purely maintained. Are you sure this feature is not part of the Open Studio for Big Data ?